feat: select window by left mouse click

README.md

@@ -70,6 +70,8 @@ require 'window-picker'.setup({
 
     -- This section contains picker specific configurations
     picker_config = {
+        -- whether should select window by clicking left mouse button on it
+        handle_mouse_click = false,
         statusline_winbar_picker = {
             -- You can change the display string in status bar.
             -- It supports '%' printf style. Such as `return char .. ': %f'` to display

lua/window-picker/config.lua

@@ -13,6 +13,8 @@ local config = {
 
 	-- This section contains picker specific configurations
 	picker_config = {
+		-- whether should select window by clicking left mouse button on it
+		handle_mouse_click = false,
 		statusline_winbar_picker = {
 			-- You can change the display string in status bar.
 			-- It supports '%' printf style. Such as `return char .. ': %f'` to display

lua/window-picker/pickers/window-picker.lua

@@ -17,6 +17,7 @@ function M:set_config(config)
 	self.show_prompt = config.show_prompt
 	self.prompt_message = config.prompt_message
 	self.autoselect_one = config.filter_rules.autoselect_one
+	self.handle_mouse_click = config.picker_config.handle_mouse_click
 	return self
 end
 
@@ -68,12 +69,16 @@ function M:pick_window()
 		print(self.prompt_message)
 	end
 
-	local char = util.get_user_input_char()
+	local char = util.get_user_input_char(self.handle_mouse_click)
 
 	vim.cmd.redraw()
 
 	self.hint:clear()
 
+	if char == '<LeftMouse>' then
+		return vim.fn.getmousepos().winid
+	end
+
 	if char then
 		window = self:_find_matching_win_for_char(char, windows)
 	end

lua/window-picker/util.lua

@@ -26,14 +26,19 @@ function M.map_find(tbl, match_func)
 	end
 end
 
-function M.get_user_input_char()
+function M.get_user_input_char(handle_mouse_click)
 	local ok, c = pcall(vim.fn.getchar)
 
 	if not ok then
 		return
 	end
 
 	while type(c) ~= 'number' do
+		local ok2, translated_key = pcall(vim.fn.keytrans, c)
+		if ok2 and handle_mouse_click and translated_key == '<LeftMouse>' then
+			return translated_key
+		end
+
 		c = vim.fn.getchar()
 	end